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Hollywood Hills Skyline Residence Uses Local Materials To Reduce Its Carbon Footprint
Posted By Bridgette Meinhold On August 24, 2011 @ 1:04 am In Architecture | No Comments
The 5,800 sq ft house is composed of two buildings – the main house and a guest house, which is separated by a driveway and garage. Like two puzzle pieces pulled apart, the void left between them acts as an architectural element. A rooftop deck sits on the garage and provides space for outdoor gatherings. The opposing wall of the guesthouse serves as a projection screen to watch movies  on at night.
Situated at the top of a ridgeline, the home enjoys spectacular views over the valley as well as a ton of sun. To take advantage of both without adding too much to the cooling demands, Belzberg Architects designed the home with deep eaves to shade the interior but allow daylighting . A long corridor along the south glazing buffers the bedrooms and a shade screen made from Extira, a low-formaldehyde emitting composite lumber, filters the light. Operable windows and hinged doors take advantage of the prevailing winds on the ridge to naturally ventilate the home.
Locally sourced materials  and manufactured products like low-e glazing, steel, CMU blocks, and indigenous aggregates were used. Excavated earth during construction was reincorporated into the site rather than shipping it off and wood framing and flooring from a nearby construction site was reused as well. By using materials from the site, nearby or just from the LA area, the owner was able to cut down on the embodied energy of transportation and reduce his carbon footprint.
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URL to article: http://inhabitat.com/la/hollywood-hills-skyline-residence-uses-local-materials-to-reduce-its-carbon-footprint/
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 local materials: http://inhabitat.com/tag/local-materials
 Belzberg Architects: http://inhabitat.com/la/belzberg-archiects-award-winning-concept-eco-hotel-ray/
 shade screens,: http://inhabitat.com/tag/shade-screens
 projection screen to watch movies: http://inhabitat.com/london%e2%80%99s-films-on-fridges-is-a-pop-up-cinema-literally-made-from-old-refrigerators/
 daylighting: http://inhabitat.com/tag/daylighting
 Locally sourced materials: http://inhabitat.com/the-water-house-makes-use-of-local-materials-and-traditional-techniques-in-china/
 + Belzberg Architects: http://www.belzbergarchitects.com/
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